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What’s The Link Between Obesity And Eye Disease?

People who are obese are at higher risk of developing some sight-threatening eye conditions and diseases. Read on to discover why, and how we can help.

It is well documented that obesity impacts health in numerous ways, from a higher incidence of diabetes to cardiovascular disease. What many people don’t know is obesity’s negative effect on vision and eye health. Speak with our Eye care professionals at Vision On Park about any concerns you may have about your eye health or vision.

There is increasing evidence that obese individuals have a greater risk of developing serious, sight-threatening eye diseases.

Researchers at the Goldschleger Eye Institute at the Sheba Medical Center found a consistent link between obesity and the development of age-related macular degeneration, cataracts, glaucoma, and diabetic retinopathy.

The researchers noted that the public is largely unaware of this link, despite the evidence. If more people knew about the risk, they said, it might motivate them to try to shed some extra weight.

How Does Obesity Impact The Eyes?

A body mass index (BMI) of 25-30 is considered overweight and any BMI over 30 is considered obese. Recent studies indicate that a handful of ocular diseases can now be added to the list of medical conditions associated with an elevated BMI.

Diabetic retinopathy, floppy eyelid syndrome, retinal vein occlusions, stroke-related vision loss, and age-related macular degeneration are all risk factors of obesity.

While the cause is not yet certain, researchers believe this may be due to the peripheral artery disease prevalent among people who are obese. When the tiny blood vessels around the eyes are compromised, they may have trouble delivering oxygen and other nutrients to the eye area.

Obesity is also a risk factor for developing cataracts (the clouding of the eye’s natural lens). Poor nutrition or high blood sugar levels, which are commonly found in people with obesity, may contribute to the cloudiness.

Although obesity may contribute to cataract formation, losing weight may not significantly reduce the risk of developing them, partly because cataracts are also a common consequence of aging, whatever one’s weight.

Additionally, morbid obesity is associated with higher inner eye pressure, which may increase one’s risk of glaucoma and glaucomatous optic neuropathy — leading causes of vision loss and blindness. Morbid obesity is defined as having a BMI of 40 or above, or 35 and above with health conditions like high blood pressure or diabetes.

Stay Active, Healthy, and Have Regular Eye Exams

An active lifestyle and a nutritious diet can help you maintain a healthy weight and improve overall physical and eye health. Try to include several key nutrients into your diets, such as vitamins C and E, zeaxanthin, omega-3, zinc, and lutein, as they may help delay or prevent certain eye diseases.

While a balanced diet and regular exercise significantly increase your chance of living a healthy life, it’s also crucial to have regular eye exams. A comprehensive eye exam with Dr. Rana can help detect the onset of ocular disease and ensure the earliest and most effective treatment to preserve your gift of sight.

Don’t hesitate to call Vision On Park in Murray Hill with any questions or concerns regarding your vision or eye health — we’re here for you.

Many eye diseases can be quickly and easily diagnosed during a Comprehensive eye exam, Pediatric eye exam and Contact lens eye exam. If you were diagnosed with an eye disease, such as Cataracts, Astigmatism, Pink Eye or conjunctivitis Myopia or Nearsightedness , Glaucoma, Macular degeneration, Diabetic retinopathy, or Dry eye, you may be overwhelmed by the diagnosis and confused about what happens next. Will you need medications or surgery – now or in the future? Is LASIK eye and vision surgery an option for you ? Our New York City eye doctor is always ready to answer your questions about eye disease and Contact lenses.

Book an eye exam at Vision On Park eye clinic near you in New York City, New York to learn more about your candidacy for contact lenses and which type is right for you. Call 212-689-2333

Vision On Park, your New York City eye doctor for eye exams and eye care

Alternatively, book an appointment online here CLICK FOR AN APPOINTMENT

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  • Is it possible to prevent Macular Degeneration?

    Doctors aren’t sure how to prevent macular degeneration. Research suggests that ultraviolet light (and possibly blue light) factors into the problem, so sunglasses could be very beneficial.

  • My doctor says I have a cataract, but he wants to wait a while before removing it. Why?’

    A cataract usually starts very small and practically unnoticeable but grows gradually larger and cloudier. Your doctor is probably waiting until the cataract interferes significantly with your vision and your lifestyle. You need to continue to visit your eye doctor regularly so the cataract’s progress is monitored. Some cataracts never really reach the stage where they should be removed. If your cataract is interfering with your vision to the point where it is unsafe to drive, or doing everyday tasks is difficult, then it’s time to discuss surgery with your doctor.

  • What exactly is glaucoma?

    Glaucoma is a condition in which the eye’s intraocular pressure (IOP) is too high. This means that your eye has too much aqueous humor in it, either because it produced too much, or because it’s not draining properly. Other symptoms are optic nerve damage and vision loss. Glaucoma is a silent disease that robs the patient of their peripheral vision. Early detection is very important.

  • What is diabetic retinopathy?’

    Doctors aren’t sure how to prevent macular degeneration. Research suggests that ultraviolet light (and possibly blue light) factors into the problem, so sunglasses could be very beneficial.

Could a Low-Carb Diet Reduce Your Risk of Glaucoma?

A recent eye care study points to a possible connection between carbs and preventing glaucoma.

Recently, an eye doctor at the New York Eye and Ear Infirmary of Mount Sinai (NYEE) conducted a unique research study exploring the potential link between long-term dietary changes and preventing primary open-angle glaucoma (POAG). The study’s results indicated that if people at a high risk of developing glaucoma eat a diet that’s low in carbohydrates and high in fat and vegetable protein, they may lower their risk of this sight-threatening ocular disease by 20 percent. These results were published in Eye-Nature (July 22 issue).

Why are these results so significant?

Currently, glaucoma is the #1 cause of blindness in the United States, and primary open angle glaucoma is the most common type of this dangerous eye disease. Due mainly to elevated pressure levels inside the eye, POAG leads to optic nerve degeneration – causing vision loss.

Usually, patients experience no symptoms of POAG until the disease progresses, and visual problems motivate them to visit a nearby eye clinic for an eye exam. Regular eye exams by a qualified optometrist can detect the early signs of POAG way before vision loss occurs, but unfortunately, many people don’t visit an eye care provider until they notice a problem. In addition to routine eye exams, following a low carb diet may fortify people with another way to help prevent devastating vision loss.

How does the low carb diet affect eye health?

Eating foods that are low in carbohydrates and higher in fats and proteins causes the production of metabolites that are favorable for the optic nerve head, which is the specific site of damage in primary open angle glaucoma. Previous scientific studies have already linked this type of diet with positive effects on epilepsy, along with some promising results for Alzheimer’s and Parkinson’s disease.

While the low-carb diet cannot stop glaucoma progression in a patient who already has the disease, it may be a helpful way to prevent glaucoma in high-risk groups, such as people with a family history. Subsequently, the rate of vision loss due to glaucoma would be reduced.

Does a low-carb diet have the same effects as a ketogenic diet?

In the past, studies have demonstrated the protective effects that a ketogenic diet can have against neurologic disorders. (Ketogenic diets = extremely low-carb and higher-fat.). That’s because ketone bodies (energy compounds made by the body as it metabolizes fats) are used by the brain as a major energy source instead of glucose, and using more of these may enhance neurologic function and slow down neuronal degeneration. However, additional studies have shown that following a low-carb diet, not specifically ketogenic, may have similar properties for protecting against neurologic problems. And because a moderately low-carb diet is easier for most people to follow and doesn’t cause the same possible side effects of a ketogenic diet (e.g. headaches, abdominal issues, weakness, and irritability), it has been lauded as a more practical alternative.

How was the study on low-carb diets conducted?

The goal of the research study was to determine if following a low-carbohydrate diet for the long-term could have a positive impact on the optic nerve.

Your optic nerve transfers visual information from the retina to your brain, and it is located at the back of the eye. There is a large concentration of mitochondria (the major source of a cell’s energy supply) in the optic nerve. Because glaucoma is associated with dysfunctional mitochondria, researchers aimed to discover if substituting fat and proteins for carbohydrates would improve mitochondrial activity, preserve the function of the optic nerve, and prevent optic nerve degeneration in POAG (specifically, in a subtype of POAG with paracentral vision loss).

A large-scale study was formulated, involving 185,000 adults – female nurses and male health professionals between the ages of 40 – 75, between 1976 – 2017. Every two to four years, participants filled out questionnaires about what they ate and drank, as well as supplied information about their health condition. If they said they had glaucoma, the researchers followed up with their eye doctors to determine if they had POAG.

Data about the study’s participants was classified into three groups, based on how they achieved a low-carb diet:

  • Group 1 – Substituting animal-based fats and proteins instead of carbs
  • Group 2 – Substituting plant-based fats and proteins instead of carbs
  • Group 3 – Replacing carbs with high fats and proteins, regardless of the source

In the end, the results showed that people in Group 2 (increased plant-based fat and protein) were linked to a 20% lower risk of developing POAG compared to people who followed a high-carb diet. These findings suggest that vegetable sources may be beneficial than animal sources for a low-carb diet, with respect to lowering the risk of this subtype of open-angle glaucoma with paracentral vision loss.

What’s the take-home from this study?

First of all, eye doctors caution to remember that this was an observational study and not a clinical trial – so additional studies are needed to investigate the connection between dietary patterns and preventing POAG. Other issues, such as genetics, may also play a significant role. While it’s too early for optometrists to hang signs banning carbohydrates in their eye clinics, early findings do point to the eye care benefits of following a low-carb, plant-based diet. It’s time to stock up on legumes, avocados, nuts and tofu!

Many eye diseases can be quickly and easily diagnosed during a Comprehensive eye exam, Pediatric eye exam and Contact lens eye exam. If you were diagnosed with an eye disease, such as Cataracts, Astigmatism, Pink Eye or conjunctivitis Myopia or Nearsightedness , Glaucoma, Macular degeneration, Diabetic retinopathy, or Dry eye, you may be overwhelmed by the diagnosis and confused about what happens next. Will you need medications or surgery – now or in the future? Do I need Blue light lenses? Is LASIK eye and vision surgery an option for you ? Our New York City eye doctor is always ready to answer your questions about eye disease and Contact lenses.

Book an eye exam at Vision On Park eye clinic near you in New York City, New York to learn more about your candidacy for contact lenses and which type is right for you. Call 212-689-2333

Vision On Park, your New York City eye doctor for eye exams and eye care

Alternatively, book an appointment online here CLICK FOR AN APPOINTMENT

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  • What exactly is glaucoma?

    Glaucoma is a condition in which the eye’s intraocular pressure (IOP) is too high. This means that your eye has too much aqueous humor in it, either because it produced too much, or because it’s not draining properly. Other symptoms are optic nerve damage and vision loss. Glaucoma is a silent disease that robs the patient of their peripheral vision. Early detection is very important.

  • How do I tell that I am developing glaucoma?

    The real tragedy behind vision-stealing glaucoma is that most people afflicted with this eye disease do not even realize they have it. As a result, the condition goes undiagnosed and untreated, which too often leads to unnecessary blindness. Of the 2.7 million people in the United States with glaucoma, half are undiagnosed. Most are lulled into a false sense of confidence because glaucoma often displays no symptoms in its early stages. By the time it begins to affect vision, any lost sight is impossible to regain. The risk of developing glaucoma begins to increase dramatically at midlife, which is why everyone should have a baseline exam by age 40. The most important concern is protecting your sight. Doctors look at many factors before making decisions about your treatment. If your condition is particularly difficult to diagnose or treat, you may be referred to a glaucoma specialist. While glaucoma is most common in middle-aged individuals, the disease can strike at any age, with those having a family history of the disease is especially vulnerable.

  • If one of my parents has glaucoma, does that mean I will develop it as well at some point?

    Having a parent with glaucoma does not mean that the child will automatically develop the condition too. However, those people with an immediate family history (parents, siblings) of glaucoma are at more risk to develop this disease. Patients should have a comprehensive eye examination each year to evaluate the health of the eyes and to look for signs of glaucoma. Some of these signs can be an increase in the pressure of the eyes as well as changes to the appearance of the optic nerve. Many times there are no symptoms noticed by the patient. If there is suspicion of glaucoma, more frequent visits to the eye doctor along with additional nerve testing are often required.

  • How often should I have my glasses prescription checked?

    Glaucoma is a condition in which the eye’s intraocular pressure (IOP) is too high. This means that your eye has too much aqueous humor in it, either because it produced too much, or because it’s not draining properly. Other symptoms are optic nerve damage and vision loss. Glaucoma is a silent disease that robs the patient of their peripheral vision. Early detection is very important.

Why Are Blue Eyes More Sensitive To Light?

Why Do Your Eyes Need Sun Protection?

Eyes of all colors need shielding from the sun’s harmful ultraviolet (UV) rays. Exposure to UV light can contribute to the formation of short-term and long-term eye conditions such as corneal sunburn and macular degeneration.

That’s why it’s so important to choose high-quality Sunwear with 100% UV blocking lenses and to throw on a sun hat for an added layer of protection.

UV protection is important for individuals of all ages—especially children—who are more susceptible than adults to the sun’s harmful rays and tend to spend more time outdoors. It is estimated that up to 80% of a person’s lifetime exposure to UV rays happens before the age of 18.

Why are Blue Eyes More Sensitive to Light?

Lighter-colored eyes like blue, hazel, and green have less of a pigment called ‘melanin’ than brown eyes do.

Melanin helps protect the retina from UV damage and blue light, putting those with blue eyes at a higher risk of developing UV-related eye damage.

If you have blue eyes, you may have experienced this first-hand. Bright light may be uncomfortable or you may want to reach for your shades as soon as you leave the house on a sunny day.

That’s why optometrists urge blue-eyed patients to be particularly vigilant about UV protection, so as to mitigate their chances of developing eye disease and other complications.

How We Can Help

Whether you have blue eyes or not, sunglasses are an important part of keeping your eyes healthy for a lifetime.

At Vision On Park, we’ll be happy to advise on the perfect high-quality and protective pair of sunglasses to suit your needs and personal style.

Vision On Park, your New York City eye doctor for eye exams and eye care

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Should I wear sunglasses even when it’s not sunny outside?

Yes! You should wear your sunglasses whenever outdoors during the day, even on an overcast, winter day. UV light can pass through clouds and reflect off surfaces like car windows and pavement.

What type of sunglasses are the most suitable for blue eyes?

The most protective sunglasses are wraparound sunglasses that protect the eyes from every angle. You can also opt for photochromic lenses, which offer total UV protection but only become tinted when exposed to outdoor sunlight, and turn clear when you come indoors again. Your optometrist can help you choose the best lens and frame options for your needs and lifestyle.

Masks Can Cause Dry Eye Symptoms

How do masks lead to dry eyes?

The phenomenon of masks leading to dry eye is so widespread that a name for the condition has already been coined by some eye care providers: “Mask-associated dry eye,” or “MADE.” At our eye clinic near you, we’ve been seeing an increasing number of patients who visit due to stinging eyes, redness, and blurred vision – all classic signs of dry eye syndrome. While dry eye syndrome has always been a common reason to book an appointment with our optometrist near you, what’s new is that the dry eye symptoms seem to be caused by wearing masks.

How can you prevent your mask from causing dry eye irritation? near you in New York City, New York

The phenomenon of masks leading to dry eye is so widespread that a name for the condition has already been coined by some eye care providers: “Mask-associated dry eye,” or “MADE.” At our eye clinic near you, we’ve been seeing an increasing number of patients who visit due to stinging eyes, redness and blurred vision – all classic signs of dry eye syndrome. While dry eye syndrome has always been a common reason to book an appointment with our optometrist near you, what’s new is that the dry eye symptoms seem to be caused by wearing masks.

If you’re wearing a mask and eyeglasses, every time you breathe it fogs up your lenses. Then they defog, only to fog up again with your next breath. Steamed-up glasses and the onset of dry eye symptoms is an emerging condition to be aware of. The main reason for promoting awareness of MADE is not to encourage anyone to stop wearing a mask, but rather, it’s to help people manage the eye irritation that may result – while continuing to don face masks.

When you breathe, you expel air over the top of your mask. This air flows over the surface of your eyes and can dry out the tear film that coats and lubricates your eye surface. It also speeds evaporation of tears.

In general, our eye doctor near you has found that mask wearing doesn’t trigger the onset of dry eye syndrome in people who don’t have it. Instead, it can worsen symptoms in people who already have the condition or are at high risk for it – such as people who spend a lot of time staring at computer screens. Nowadays, with all the working-from-home and Zoom meetings that occur, most people fall into the category of “at risk” for dry eye syndrome.

  • Make sure your mask fits properly. A poorly fitting face covering increases the chances that exhaled air escapes from the top opening and flows over your eyes. Push the metal strip at the top margin of your mask so it fits snugly over the contour of your nose and cheekbones, blocking airflow.
  • Avoid rubbing your eyes. This habit can lead to a long list of problems, including micro-scratches in your cornea and swelling that can exacerbate the symptoms.
  • Don’t ignore dry eye symptoms. Pay attention to how your eyes feel and seek effective treatment, such as lubricating eye drops, from our optometrist near you.

Many eye diseases can be quickly and easily diagnosed during a Comprehensive eye exam, Pediatric eye exam and Contact lens eye exam. If you were diagnosed with an eye disease, such as Cataracts, Pink Eye or conjunctivitis Myopia or Nearsightedness , Astigmatism , Glaucoma, Macular degeneration, Diabetic retinopathy, or Dry eye, you may be overwhelmed by the diagnosis and confused about what happens next. Will you need medications or surgery – now or in the future? Is LASIK eye and vision surgery an option for you ? Our New York City eye doctor is always ready to answer your questions about eye disease and Contact lenses.

Book an eye exam at Vision On Park eye clinic near you in New York City, New York to learn more about your candidacy for contact lenses and which type is right for you. Call 212-689-2333

Vision On Park, your New York City eye doctor for eye exams and eye care

Alternatively, book an appointment online here CLICK FOR AN APPOINTMENT

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    • My eyes are always burning and tired, what is causing this and what can I do about it?

      These are often signs of dry eye syndrome, a very common condition that affects many people over time. Women are generally more prone to developing these symptoms and aging is often a cause as well. Dryness of our eyes is often due to a decrease in the oil production in our eyelid glands which causes the surface of the eye to become irritated. Certain medications and health issues can also contribute to dryness. There is no true cure for dryness but many treatments are available such as the use of artificial tears, nutritional supplements incorporating Omega 3, prescription medications such as Restasis, and eyelid hygiene. No single treatment works for every individual so we customize treatments for each person and their specific condition.

    • What are the typical treatments used to help people suffering from Dry Eyes?

      Treatment for dry eye varies due to the severity and stage of the disease. Artificial tears can be helpful in the early stages. If artificial tears are not sufficient, we progress to a prescription medication such as Restasis or Xiidra. Also, lid hygiene, as well as omega-3 fish oil supplementation, can improve symptoms. Anti-inflammatory medications as well as punctal plugs are also available if needed for treatment.

    • Are there any day to day activities that can cause Dry Eye?

      Certainly, age, gender, and medications can be causative factors, but so can the work environment (dry offices or factories), weather/seasons, and
 geographical location.

    • How do I know if I have Dry Eye?

      These are often signs of dry eye syndrome, a very common condition that affects many people over time. Women are generally more prone to developing these symptoms and aging is often a cause as well. Dryness of our eyes is often due to a decrease in the oil production in our eyelid glands which causes the surface of the eye to become irritated. Certain medications and health issues can also contribute to dryness. There is no true cure for dryness but many treatments are available such as the use of artificial tears, nutritional supplements incorporating Omega 3, prescription medications such as Restasis, and eyelid hygiene. No single treatment works for every individual so we customize treatments for each person and their specific condition.

Exercise Helps Keep Your Eyes in Shape Too!

Vision On Park An Active Body is Linked to Healthy Eyes near you in New York City, New York

You know all about how regular exercise strengthens your heart and lungs, as well as boosts your energy. Did you also know it can promote healthy vision? Remember, your body is one interconnected unit, and every organ benefits from getting a workout. Our Eye doctor near you in New York City, New York explains how physical activity helps to preserve your quality vision.

The Importance of Preventive Health Care near you in New York City, New York

A variety of scientific studies have confirmed that regular exercise can reduce the risks of common eye diseases, such as glaucoma, cataracts, and age-related macular degeneration. The effects of exercise on your quality of life are therefore far-reaching, helping to prevent visual impairment and blindness. Sharp vision is intricately connected to your physical and mental health, enabling you to work and enjoy all the activities you love to do.

When assessing risk factors for ocular disease, eye care providers focus on a holistic view of the person. Eye health can be related to your overall health, with conditions such as high blood pressure, high cholesterol, and diabetes being risk factors for vision loss.

Many eye diseases can be quickly and easily diagnosed during a Comprehensive eye exam, Pediatric eye exam and Contact lens eye exam. If you were diagnosed with an eye disease, such as Cataracts, Pink Eye or conjunctivitis, Myopia or Nearsightedness , Glaucoma, Macular degeneration, Diabetic retinopathy, or Dry eye, you may be overwhelmed by the diagnosis and confused about what happens next. Will you need medications or surgery – now or in the future? Is LASIK eye and vision surgery an option for you ? Our New York City eye doctor is always ready to answer your questions about eye disease and Contact lenses.

How Much Exercise Is Recommended?

At our eye clinic near you in New York City, New York, patients constantly ask about the bottom line: how much is enough exercise to reap the eye health benefits? According to the American Academy of Ophthalmology, you don’t need to run a marathon. Leading an active lifestyle, such as taking brisk walks, climbing up the stairs instead of using the elevator, and dancing can have a positive impact on eye health. In many cases, these types of exercise are enough to help lower blood pressure and keep blood sugars in control, which in turn helps prevent vision damage.

The Importance of Preventive Health Care

  • Along with exercising and maintaining a healthy, nutritious diet, the team at our eye care center near you encourages everyone to follow these preventive tips to keep your vision healthy:
    Get routine eye exams so your eye doctor can inspect for any early signs of disease, which will allow you to receive treatment as early as possible. Early detection is essential for effective treatments to slow or prevent damage to your vision.
  • Know your family eye history and share the facts with your eye doctor.
  • Wear sunglasses whenever you’re outdoors, regardless of the season. Dangerous UV rays are always out there.
  • Don’t smoke; smoking increases your chances of developing age-related macular degeneration and cataracts.
  • Eat nutritiously, including fruits and vegetables and foods high in omega-3 fatty acids, such as salmon.

Book an eye exam at an eye clinic near you to learn more about your candidacy for contact lenses and which type is right for you.

Vision On Park, your New York City eye doctor for eye exams and eye care

Alternatively, book an appointment online here CLICK FOR AN APPOINTMENT

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I see fine. Why do I need to see an Eye Doctor?

Regular eye exams are the only way to catch “silent” diseases such as diabetes, glaucoma, and other conditions in their early stages when they’re more easily managed or treated. Many conditions can be discovered in a carefully planned eye exam. Those who consider mass-produced, over-the-counter reading glasses are truly doing themselves a disservice, both financially and medically. One-size-fits-all reading glasses not only do not work well for most people who have a different prescription in each eye, and/or astigmatism, or whose lens and frame parameters are not measured correctly, they bypass the opportunity to have their eyes checked for early detection of many manageable diseases or conditions. For those insisting on selecting glasses not measured specifically for their eyes, headache and eye fatigue are common symptoms.

What are cataracts and how can they be treated?

Cataracts are a clouding of the lens inside the eye. They are common with age, certain medications, and medical conditions. Patients usually feel like they are looking through a dirty window, cannot see colors the way they used to, or have increased difficulty with glare. Currently, the treatment is surgery to remove the cloudy lens. Stay tuned for medical advances in cataract treatment in the future!

What exactly is glaucoma?

Glaucoma is a condition in which the eye’s intraocular pressure (IOP) is too high. This means that your eye has too much aqueous humor in it, either because it produced too much, or because it’s not draining properly. Other symptoms are optic nerve damage and vision loss. Glaucoma is a silent disease that robs the patient of their peripheral vision. Early detection is very important.

Is it possible to prevent Macular Degeneration?

Regular eye exams are the only way to catch “silent” diseases such as diabetes, glaucoma, and other conditions in their early stages when they’re more easily managed or treated. Many conditions can be discovered in a carefully planned eye exam. Those who consider mass-produced, over-the-counter reading glasses are truly doing themselves a disservice, both financially and medically. One-size-fits-all reading glasses not only do not work well for most people who have a different prescription in each eye, and/or astigmatism, or whose lens and frame parameters are not measured correctly, they bypass the opportunity to have their eyes checked for early detection of many manageable diseases or conditions. For those insisting on selecting glasses not measured specifically for their eyes, headache and eye fatigue are common symptoms.

Why Are Dilated Eye Exams So Important?

Vision On Park Dilated Eye Exam near you in New York City, New York

Having your eyes dilated during an eye exam may seem like a nuisance. But when you consider the benefits of a dilated eye exam, the temporary blurred vision and sensitivity to light that typically follow are definitely worth it.

What Are Dilated Eye Exams?

At some point during a comprehensive eye exam, your optometrist will shine a bright light into your eyes to examine the back of your eye, called the retina. The problem is that bright light causes the size of the pupil’s opening to shrink, which makes it hard for the optometrist to see a large portion of the retina.

That’s why eye doctors apply special eye drops in each eye to keep the pupils open. A dilated pupil allows for a much more accurate assessment of your eye’s structures, including the focusing lens, blood vessels and tissues at the back of the eye called the retina, as well as the optic nerve and macula.

Dilating the eyes makes it easier for your optometrist to detect the following conditions and diseases:

It’s important to note that many of these conditions can develop without noticeable symptoms, until they cause vision loss at which point treatment may be more challenging, making dilated eye exams all the more crucial.

The Dilation Process

First, your eye doctor will apply eye drops to each eye to trigger dilation of the pupil. Your eyes should be fully dilated about 10-20 minutes later.

Your eyes will remain dilated for 4-6 hours, and during this time you may be sensitive to light. That’s because the larger pupil allows more light than usual to enter the eye. Many patients find it more comfortable to wear sunglasses until their eyes return to normal.

Reading and using a computer may be difficult with dilated eyes, and your vision may be blurred. Some patients report feeling a tightening sensation in their eyelids, or headaches.

Dilated eye exams are a crucial part of keeping your eyes healthy. To schedule your comprehensive eye exam, call our optometry practice today!

Vision On Park, your New York City eye doctor for eye exams and eye care

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At what age should one have a dilated eye exam?

You should have your dilated eye exam no matter your age. Most eye doctors will dilate a new patient at their first exam regardless of age to get a baseline of their retinal health.

Will I be able to return to work after a dilated eye exam?

Everyone reacts differently, so it’s hard to tell. If your job requires you to focus on small print or detail, it may be challenging. Typing and writing may also be difficult with dilated pupils. To be on the safe side, book your appointment at the end of your work day, clear your schedule after your eye exam and only plan to do activities which aren’t visually demanding.

Why Does Bono Always Wear His Signature Shades?

Ask our optometrist in New York City how Do Sunglasses Help People With Glaucoma?

Ever wonder why rock superstar Bono wears sunglasses, even when indoors? It’s not due to his “look”, but rather is related to managing his glaucoma.

Ever wonder why Bono always wears shades, even when indoors? U2’s frontman doesn’t wear sunglasses simply as part of his image. Bono has had glaucoma, a build-up of pressure in the eyeball, which can damage the optic nerve and potentially lead to blindness if untreated—for over two decades now.

The real reason he wears his trademark shades is due to this progressive, sight-robbing eye disease, to protect his sensitive eyes from light and glare.

How Do Sunglasses Help People With Glaucoma?

People with glaucoma experience sensitivity to light (or photophobia) and glare, among other symptoms. When the sun is strong, those with this condition will be more affected by glare emanating from a variety of surfaces, like water, snow, sand or pavement, than the average person. Furthermore, certain glaucoma medications constrict the pupils, which can further contribute to acute sensitivity to glare and light, as well as redness and irritation.

That’s why people with glaucoma — and lots of people without glaucoma — feel best wearing sunglasses when outdoors on a sunny day, in a bright indoor space, or while driving in the early evening.

Here’s How You Can Protect Your Eyes

By wearing sunglasses that offer 100% UV protection, you can reduce your risk of developing sight robbing diseases, like cataracts and macular degeneration, and reduce glaucoma symptoms. Polarized lenses, in particular, can help with glare. With yearly comprehensive eye exams, early diagnosis and consistent treatment, you can prevent vision deterioration from glaucoma or similar sight-threatening eye diseases. Contact Vision On Park in Murray Hill to book your eye doctor’s appointment today.

Book an eye exam at an eye clinic near you to learn more about your candidacy for contact lenses and which type is right for you.

Vision On Park, your New York City eye doctor for eye exams and eye care

Alternatively, book an appointment online here CLICK FOR AN APPOINTMENT

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Can glaucoma be cured?

While there is currently no cure for glaucoma, there are many effective treatment options available. Treatments that can help stop or slow the progression of glaucoma include eye drops, oral medications, as well as laser and surgical procedures.

How can glaucoma vision loss be prevented?

The best way to avoid glaucoma-related eyesight deterioration is to undergo regular eye exams, as glaucoma can be detected and treated even in its early stages, which can prevent significant vision loss or blindness. That’s why routine eye exams that include glaucoma testing are so important.

What Causes Halos Around Lights?

Vision On Park Local Cataract, Astigmatism, Fuch’s Dystrophy and Glaucoma Eye exams and treatment near you in New York City, New York

Have you ever seen bright rings or “halos” around sources of light? Read on to learn what can cause halos and when they’re a reason to visit an eye doctor near you.

For local Management of Ocular Diseases near you in New York City, New York

Seeing bright rings or “halos” around sources of light can either be normal or a cause for concern. Below, we’ll explain the most common reasons that people see halos and when you should visit your eye doctor.

We see halos around light fixtures and headlights when light entering the eye from a bright object is bent in an unusual way. This causes the bright light to appear as if it is surrounded by a ring of light, known as a halo. Several conditions can cause light to bend in this way.

  • CataractsA cataract is a clouding of the eye’s natural lens. Cataracts usually develop slowly and are most often seen in older people.

    When the lens becomes cloudy, light is dispersed abnormally as it enters the eye and causes a person to see halos around lights. In fact, seeing halos around lights is one of the most common symptoms of cataracts. Other symptoms that may accompany cataracts are blurred vision, light sensitivity, and difficulty seeing at night.

  • AstigmatismThis eye condition occurs when the cornea (the front surface of the eye) is irregularly curved. People with astigmatism may see halos around lights because of the way the cornea refracts incoming light.
  • Fuch’s Dystrophy This progressive genetic disease causes the cornea to swell. As the cornea swells and becomes misshapen, it causes light to enter at an incorrect angle. As a result, people with this condition see halos around lights.
  • GlaucomaGlaucoma occurs when the optic nerve becomes damaged due to high inner eye pressure, and is a leading cause of blindness worldwide. Seeing halos around lights can be an early sign of acute glaucoma, which is considered a medical emergency.

    If you suddenly start seeing halos around lights in addition to other symptoms like headache, vomiting, blurred vision, eye pain, and weakness, seek medical care without delay.

  • Dry Eye SyndromeDry eye syndrome occurs when the eyes are chronically dry. In moderate to severe cases, the eye’s surface can become irregularly shaped, which can cause light to enter at an odd angle.

When To Visit Your Eye Doctor

If you see halos around lights, it’s best to schedule a timely eye exam at an eye clinic near you, even if you suspect you know why it’s happening.

A comprehensive eye exam by a qualified eye care professional is the only way to rule out a serious problem.

Many eye diseases can be quickly and easily diagnosed during a Comprehensive eye exam, Pediatric eye exam and Contact lens eye exam. If you were diagnosed with an eye disease, such as Cataracts, Pink Eye or conjunctivitis Myopia or Nearsightedness , Glaucoma, Macular degeneration, Diabetic retinopathy, or Dry eye, you may be overwhelmed by the diagnosis and confused about what happens next. Will you need medications or surgery – now or in the future? Is LASIK eye and vision surgery an option for you ? Our New York City eye doctor is always ready to answer your questions about eye disease and Contact lenses.

Book an eye exam at Vision On Park eye clinic near you in New York City, New York to learn more about your candidacy for contact lenses and which type is right for you. Call 212-689-2333

Vision On Park, your New York City eye doctor for eye exams and eye care

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  • What is a cataract? How will I know when I have one? What can be done to fix it?

    A cataract is a clouding of the crystalline lens. The crystalline lens sits behind the iris or the colored part of the eye. Its function is to fine-tune our focusing system by changing shape as we view objects at different distances. Our lens eventually loses its ability to change shape; this is when we require reading glasses or bifocals. In addition, the crystalline lens can become cloudy or yellow as a part of normal aging. This is also known as an age-related cataract. Normal, age-related cataracts are unavoidable and everyone will develop them at some point if they live long enough. The discoloration of the lens leads to an overall blur, a decrease in contrast sensitivity, and a worsening of glare, especially at nighttime. Because they tend to develop gradually, the symptoms are often unnoticed by the patient. A yearly eye exam will allow your optometrist the opportunity to identify cataracts and advise on how to proceed. When your optometrist decides your cataracts are affecting your vision and are advanced enough to remove, you will meet with an ophthalmologist. Cataract surgery is a safe and effective outpatient procedure that will reverse any vision loss caused by cataracts, and it is usually covered by your medical insurance.

  • My previous eye doctor told me I have “stigma!” Am I going to go blind?

    Stigma is actually referring to a type of refractive error known properly as astigmatism, and no, you will not go blind from having astigmatism; it is not a disease, in fact, it is relatively common. There are three types of refractive error, myopia, hyperopia, and astigmatism. The former two are more regularly referred to as nearsighted (cannot see far away) and farsighted (cannot see up close). Astigmatism is simply the third category; it affects both the near and far vision at the same time. Much like nearsightedness or farsightedness, astigmatism is corrected using glasses or contacts. Technically speaking an eye with astigmatism requires two different prescriptions to correct vision in one eye due to the more oval shape of the cornea. This will require a more specialized contact lens and a more in-depth fitting procedure. Nonetheless, your eye care provider can, and will, correct your astigmatism with glasses and/or contacts.

  • What exactly is glaucoma?

    Glaucoma is a condition in which the eye’s intraocular pressure (IOP) is too high. This means that your eye has too much aqueous humor in it, either because it produced too much, or because it’s not draining properly. Other symptoms are optic nerve damage and vision loss. Glaucoma is a silent disease that robs the patient of their peripheral vision. Early detection is very important.

  • My eyes are always burning and tired, what is causing this and what can I do about it?

    A cataract is a clouding of the crystalline lens. The crystalline lens sits behind the iris or the colored part of the eye. Its function is to fine-tune our focusing system by changing shape as we view objects at different distances. Our lens eventually loses its ability to change shape; this is when we require reading glasses or bifocals. In addition, the crystalline lens can become cloudy or yellow as a part of normal aging. This is also known as an age-related cataract. Normal, age-related cataracts are unavoidable and everyone will develop them at some point if they live long enough. The discoloration of the lens leads to an overall blur, a decrease in contrast sensitivity, and a worsening of glare, especially at nighttime. Because they tend to develop gradually, the symptoms are often unnoticed by the patient. A yearly eye exam will allow your optometrist the opportunity to identify cataracts and advise on how to proceed. When your optometrist decides your cataracts are affecting your vision and are advanced enough to remove, you will meet with an ophthalmologist. Cataract surgery is a safe and effective outpatient procedure that will reverse any vision loss caused by cataracts, and it is usually covered by your medical insurance.

Who is the Ideal LASIK Candidate?

Vision On Park LASIK Guidelines from your New York City, New York Eye Doctor. near you in New York City, New York

Get a local New York City, New York , Eye Exam today!

What criteria determine if you are eligible for LASIK?

  • Good eye health, with no ocular disease. Conditions such as chronic eye infections, severe dry eye syndrome, cataracts, corneal disorders, macular degeneration, uncontrolled glaucoma, and eye injuries may make LASIK a poor choice for you.
  • Corneal thickness must be adequate for reshaping your cornea. Performing LASIK on a cornea that is too thin or extremely irregular can reduce the success of the procedure. However, this rule isn’t as steadfast as it once was, because new types of LASIK are now available that enable surgeons to perform the laser vision correction. Our New York City, New York, will measure your cornea during your LASIK consultation eye exam to recommend the most suitable method of laser eye surgery.
  • The best visual success with LASIK is with people who have prescriptions in the following parameters: up to +6 diopters for farsightedness, up to 6 diopters of astigmatism (cylinder), and up to -12 diopters of nearsightedness.
  • Ocular maturity is important. The best LASIK results are achieved in people who have had a stable vision prescription for about a year before undergoing refractive surgery.
  • A good overall health condition, with no pre-existing conditions that can slow healing, such as hypertension, Sjogren’s syndrome, and poorly controlled diabetes.
  • LASIK is FDA-approved for patients above age 18. Generally, there is no maximum age for laser eye surgery. But, be aware that once you are in your 40s, you may still require reading glasses to correct near vision after undergoing LASIK.
  • LASIK is not suitable for women who are pregnant or nursing, due to the fact that hormonal changes can affect the corneal shape. Typically, it’s advised to wait a few months after pregnancy.

Set realistic visual expectations

If you are seriously considering LASIK, it’s important to face reality. While most people are thrilled with their LASIK results, there are still risks and possible side effects and complications. You need an experienced eye doctor to perform a personalized eye exam and consider whether or not you are an ideal candidate for laser eye surgery – as well as advise you about which specific type of vision correction is most appropriate.

Many eye diseases can be quickly and easily diagnosed during a Comprehensive eye exam, Pediatric eye exam and Contact lens eye exam. If you were diagnosed with an eye disease, such as Cataracts, Pink Eye or conjunctivitis Myopia or Nearsightedness , Glaucoma, Macular degeneration, Diabetic retinopathy, or Dry eye, you may be overwhelmed by the diagnosis and confused about what happens next. Will you need medications or surgery – now or in the future? Is LASIK eye and vision surgery an option for you ? Our New York City eye doctor is always ready to answer your questions about eye disease and Contact lenses.

Book an eye exam at Vision On Park eye clinic near you in New York City, New York to learn more about your candidacy for contact lenses and which type is right for you. Call 212-689-2333

Vision On Park, your New York City eye doctor for eye exams and eye care

Alternatively, book an appointment online here CLICK FOR AN APPOINTMENT

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  • What is LASIK surgery?

    LASIK surgery is a procedure that corrects a wide range of nearsightedness or myopia, farsightedness or hyperopia, and astigmatism.

  • Who benefits from LASIK?

    LASIK eye surgery can benefit a significant number of people with myopia, hyperopia, and astigmatism.

  • Is the LASIK procedure safe?

    Studies show that the LASIK procedure carries only minimal risks of complications. Even if complications do occur, most of the complications are resolved within three months and do not result in long-term interference with vision.

3 Eye Exercises To Relieve Eye Strain

Vision On Park To reduce eye strain, try these 3 exercises near you in New York City, New York

Many eye diseases can be quickly and easily diagnosed during a Comprehensive eye exam, Pediatric eye exam and Contact lens eye exam. If you were diagnosed with an eye disease, such as Cataracts, Pink Eye or conjunctivitis Myopia or Nearsightedness , Glaucoma, Macular degeneration, Diabetic retinopathy, or Dry eye, you may be overwhelmed by the diagnosis and confused about what happens next. Will you need medications or surgery – now or in the future? Is LASIK eye and vision surgery an option for you ? Our New York City eye doctor is always ready to answer your questions about eye disease and Contact lenses.

Book an eye exam at Vision On Park eye clinic near you in New York City, New York to learn more about your candidacy for contact lenses and which type is right for you. Call 212-689-2333

Take a break from digital devices to allow our eyes to rest and prevent eye strain near you in New York City, New York

The more time we spend on digital devices for work, school, and entertainment, the greater the risk of developing eye strain. Staring at a screen for an extended period of time tires out our eye muscles and can also cause dry eye, headaches, blurred or double vision, sensitivity to light, and soreness in the neck and shoulders.

Fortunately, there are exercises to relax and refresh your eyes and prevent eye strain discomfort.

Eye Exercises

Since the use of digital screens has become a large part of our daily lives, more people are suffering from eye strain. To prevent or reduce eye strain, try these 3 simple eye exercises:

The 20-20-20 rule

  • Every 20 minutes, look away from your computer for 20 seconds
  • Gaze at an object that is at least 20 feet away
  • Repeat throughout the day

This quick and easy exercise reduces eye strain by resting the eyes and upper body.

Palming

  • Sit in a darkened room with your elbows leaning on a table
  • Relax your back and shoulders
  • Rub your hands together to warm them
  • Place your palms over your eyes — do not press the eye sockets so that your eyes can blink freely
  • Visualize total darkness and breathe deeply for 2 minutes

This exercise relieves stress on the eyes.

Blinking

When we look at a computer screen, we tend to forget to blink. This exercise reduces eye strain and dry eye symptoms.

  • Slowly close your eyes for a few seconds
  • Open your eyes slowly and relax your facial muscles
  • Keep your eyes open for 3-5 seconds
  • Repeat 10-20 times, until your eyes and the muscles around your eyes feel relaxed

While eye strain isn’t a medical emergency, it can negatively affect your quality of life and ability to work and learn. For a definitive diagnosis and treatment plan, schedule a comprehensive eye exam with an eye doctor near you. At Vision On Park, we care about your eyes and health. Contact us today!

Vision On Park, your New York City eye doctor for eye exams and eye care

Alternatively, book an appointment online here CLICK FOR AN APPOINTMENT

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  • I can see well. Why do I need to visit an Eye Care Professional?

    Comprehensive eye exams are the best way to prevent “silent” eye diseases like diabetes, glaucoma, and other manageable conditions in their early stages when they are more easily treated. Many conditions can be avoided through planned eye exams.

  • Should my child’s eyes be examined regularly?

    Most Pediatricians test a child’s vision as part of a routine medical examination. They can refer a child to an ophthalmologist if there are signs of an eye condition. Examinations should be done at three years and then regular pediatric eye exams annually.

  • Can my child wear contact lenses and play sports?

    Yes, contact lenses provide excellent vision correction for most sports. However, they can not protect the eyes from injury. Therefore, contact lens wearers should use prescribed sports safety goggles.

  • What is Dry eye?

    Comprehensive eye exams are the best way to prevent “silent” eye diseases like diabetes, glaucoma, and other manageable conditions in their early stages when they are more easily treated. Many conditions can be avoided through planned eye exams.